.home-page {
  .main-banner {
    position: relative;
    min-height: calc(100vw * 650 / 1400);
    --swiper-theme-color: #ff6600;
    --swiper-pagination-color: #00ff33;/* 两种都可以 */

    a {
      > div {
        display: flex;
        justify-content: center;
        align-items: center;

      }
    }

    .description {
      position: absolute;
      width: 100%;
      height: 100%;
      display: flex;
      justify-content: center;
      align-items: center;
      flex-direction: column;

      > h4 {
        font-size: 40px;
        color: #FFF;
        font-family: Arial;
        padding: 0px 0 10px;
        font-weight: normal;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
      }

      > p {
        margin: 20px auto;
        line-height: 32px;
        font-size: 18px;
        max-width: 600px;
        color: #999;
      }

      > span {
        padding: 8px 30px;
        border: 1px solid #F4CE58;
        background: #F4CE58;
        color: #000;
        font-size: 16px;
        display: inline-block;
        margin-top: 28px;
        transition: all .3s ease;
        position: relative;
        border-radius: 100px;
      }
    }
  }

  .main-content {
    // padding: 0 200px;
  }

  .adv {
    padding: 100px 80px 100px;

    .adv-title-part {
      text-align: center;
      padding-bottom: 15px;
      position: relative;
      margin-bottom: 1.5%;

      > h3 {
        font-size: 28px;
        font-weight: normal;
        position: relative;
        text-indent: 2px;
        letter-spacing: 0em;
        display: inline-block;
        margin-bottom: 20px;
        color: #FFF;
        opacity: 0.9;
      }

      &:after {
        background: rgba(255, 255, 255, 0.3);
        content: "";
        height: 1px;
        width: 45px;
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        margin: 0 auto;
      }
    }

    .adv-content {
      .adv-item {
        .adv-description {
          color: rgba(255, 255, 255, .9);

          > h1 {
            font-size: 16px;
            color: rgba(255, 255, 255, .9);
            padding: 0px 0 10px;
          }

          > p {

          }
        }
      }
    }
  }
}
